DC/DC Converter TEP 100CM Series, 100 Watt Chassis mount with screw terminal block Wide 2:1 input voltage range Full load operation up to 60C with convection cooling Soft start Under voltage lock-out circuit Reverse input voltage protection UL 62368-1 IEC 62368-1 Input protection filter The TEP-100 Series is a family of isolated high performance DCDC converter modules with ultra-wide 2:1 input voltage ranges. They come in chassis mount Optional DIN-rail mounting kit version with screw terminal block. These converters are suitable for a wide 3-year product warranty range of applications, but the product is designed particularly also for industrial applications where often no PCB mounting is possible but the module has to be mounted on a chassis. Four threaded M3 inserts in the module makes chas- sis mount or attachment of a heatsink for optimal thermal management very simple. For easy connection there is also an unique adaptor available with screw terminals. A very high efficiency allows an operating temperature up to +60C with natural convection cooling without power derating. Further fea- tures include output voltage trim, Remote On/Off and under voltage lockout. The very wide input voltage range make these converters also an interesting so- lution for battery operated systems. Models Order Code Input Voltage Output Voltage Output Current Efficiency Range nom. max. typ. TEP 100-1210-CM 3.3 VDC 25 000 mA 90 % TEP 100-1211-CM 5 VDC 20 000 mA 91 % TEP 100-1212-CM 12 VDC 8 400 mA 91 % 9 - 18 VDC TEP 100-1213-CM 15 VDC 6 700 mA 91 % (12 VDC nom.) TEP 100-1215-CM 24 VDC 4 200 mA 90 % 28 VDC 3 600 mA 90 % TEP 100-1216-CM TEP 100-1218-CM 48 VDC 2 100 mA 90 % TEP 100-2410-CM 3.3 VDC 25 000 mA 91 % TEP 100-2411-CM 5 VDC 20 000 mA 93 % TEP 100-2412-CM 12 VDC 8 400 mA 93 % 18 - 36 VDC TEP 100-2413-CM 15 VDC 6 700 mA 93 % (24 VDC nom.) TEP 100-2415-CM 24 VDC 4 200 mA 92 % TEP 100-2416-CM 28 VDC 3 600 mA 92 % TEP 100-2418-CM 48 VDC 2 100 mA 92 % TEP 100-4810-CM 3.3 VDC 25 000 mA 91 % TEP 100-4811-CM 5 VDC 20 000 mA 93 % TEP 100-4812-CM 12 VDC 8 400 mA 93 % 36 - 75 VDC TEP 100-4813-CM 15 VDC 6 700 mA 93 % (48 VDC nom.) 24 VDC 4 200 mA 92 % TEP 100-4815-CM TEP 100-4816-CM 28 VDC 3 600 mA 92 % TEP 100-4818-CM 48 VDC 2 100 mA 92 % Page 1 / 5 www.tracopower.com June 17, 2021TEP 100CM Series, 100 Watt Options TEP-MK1 - Optional DIN-Rail Mounting Kit: www.tracopower.com/products/tep-mk1.pdf on demand (backorder with MOQ - Inverse Remote On/Off function (passive = off) non stocking item) Input Specifications Input Current - At no load 12 Vin models: 130 mA typ. 24 Vin models: 120 mA typ. 48 Vin models: 70 mA typ. - At full load 12 Vin models: 9 400 mA max. 24 Vin models: 4 600 mA max. 48 Vin models: 2 300 mA max. Surge Voltage 12 Vin models: 36 VDC max. (1 s max.) 24 Vin models: 50 VDC max. (1 s max.) 48 Vin models: 100 VDC max. (1 s max.) Under Voltage Lockout 12 Vin models: 7.5 VDC typ. 24 Vin models: 16 VDC typ. 48 Vin models: 34 VDC typ. Recommended Input Fuse 12 Vin models: 20 000 mA (fast acting) 24 Vin models: 10 000 mA (fast acting) 48 Vin models: 5 000 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Reverse Voltage Protection Parallel diode (external input fuse required) Input Filter Internal Pi-Type Output Specifications Output Voltage Adjustment 20% to +10% (By external trim resistor) See application note: www.tracopower.com/overview/tep100cm Output power must not exceed rated power Voltage Set Accuracy 1% max. Regulation - Input Variation (Vmin - Vmax) 0.1% max. - Load Variation (0 - 100%) 0.1% max. Ripple and Noise 3.3 Vout models: 75 mVp-p max. (w/ 4.7 F X7R) (20 MHz Bandwidth) 5 Vout models: 75 mVp-p max. (w/ 4.7 F X7R) 12 Vout models: 100 mVp-p max. (w/ 4.7 F X7R) 15 Vout models: 100 mVp-p max. (w/ 4.7 F X7R) 24 Vout models: 200 mVp-p max. (w/ 4.7 F X7R) 28 Vout models: 200 mVp-p max. (w/ 4.7 F X7R) 48 Vout models: 300 mVp-p max. (w/ 2.2 F X7R) Capacitive Load 3.3 Vout models: 75 700 F max. 40 000 F max. 5 Vout models: 12 Vout models: 7 000 F max. 15 Vout models: 4 460 F max. 24 Vout models: 1 750 F max. 28 Vout models: 1 280 F max. 48 Vout models: 430 F max. Minimum Load Not required Temperature Coefficient 0.02 %/K max. Start-up Time 25 ms typ. Short Circuit Protection Continuous, Automatic recovery Output Current Limitation 110 - 140% of Iout max. Overvoltage Protection 115 - 130% of Vout nom. Transient Response - Response Time 200 s typ. / 250 s max. (25% Load Step) All specifications valid at nominal voltage, full load and +25C after warm-up time unless otherwise stated. Page 2 / 5 www.tracopower.com June 17, 2021